/* #footer{ display:none;}
.navbar>nav{ display: none;}
#profile_block{ display: none;}
#cnblogs_ch{ display: none;}
#under_post_card1{ display: none;}
#under_post_card2{ display: none;} */
body{ background: url(https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fimg.zcool.cn%2Fcommunity%2F018acc554501ad0000019ae9ca4812.jpg%401280w_1l_2o_100sh.jpg&refer=http%3A%2F%2Fimg.zcool.cn&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1666249290&t=eb7aa3177f343cb0d494cf697b816658) center center;    background-size: 100% auto;
    background-attachment: fixed;}


.swiper-container {
        width: 500px;
        height: 300px;
        margin: 20px auto;
    }
    .swiper-slide {
        text-align: center;
        font-size: 18px;
        background: #fff;
        
        /* Center slide text vertically */
        display: -webkit-box;
        display: -ms-flexbox;
        display: -webkit-flex;
        display: flex;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        -webkit-justify-content: center;
        justify-content: center;
        -webkit-box-align: center;
        -ms-flex-align: center;
        -webkit-align-items: center;
        align-items: center;
    }